[UMC] Announcement of Important Resolutions of the 115th Annual General Meeting

1. Date of AGM: 115/05/27. 2. Resolution 1, Earnings Distribution: Approved the 114 fiscal year earnings distribution plan. Voting rights present: 11,157,922,791; Approval rate: 93.82%. 3. Resolution 2, Articles of Incorporation: None. 4. Resolution 3, Business Report and Financial Statements: Approved the 114 fiscal year reports. Approval rate: 93.71%. 5. Resolution 4, Election of Directors/Supervisors: None. 6. Resolution 5, Other Matters: (1) Approved amendments to the "Procedures for Acquisition or Disposal of Assets" (Approval rate: 93.82%). (2) Approved the issuance of restricted stock awards (Approval rate: 93.11%). 7. Other notes: None.